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nullnullfzu
n00b
Joined: 08 Apr 2012
Posts: 3
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 Posted: Sat Jan 12, 2013 12:11 pm Post subject: [closed] Powermanagement WLAN Intel3945 Fail |
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Hi
For a couple of days my Hibernation doesn't work anymore. In /var/log/pm-powersave.log I have tracked the problem down to this:
| Code: | $ cat /var/log/pm-powersave.log | tail -50
/usr/lib/pm-utils/power.d/sched-powersave false: success.
Running hook /usr/lib/pm-utils/power.d/wireless false:
Turning powersave for wlan0 off...Error for wireless request "Set Power Management" (8B2C) :
SET failed on device wlan0 ; Operation not supported.
Failed.
/usr/lib/pm-utils/power.d/wireless false: success.
Running hook /usr/lib/pm-utils/power.d/xfs_buffer false:
/usr/lib/pm-utils/power.d/xfs_buffer false: success.
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Using the same function manually gives the same result:
| Code: | $ iwconfig wlan0 power off
Error for wireless request "Set Power Management" (8B2C) :
SET failed on device wlan0 ; Operation not supported.
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The thing is: Hibernation has never been problem on this machine and nothing has been changed in the setup in this machine to obviously warrant such breakage. The last couple of updates were
| Code: | $ cat /var/log/emerge.log | tail -650 | grep ">>> emerge"
1357351102: >>> emerge (1 of 1) x11-libs/wxGTK-2.8.12.1 to /
1357391507: >>> emerge (1 of 49) app-laptop/hdapsd-20090401 to /
1357391533: >>> emerge (2 of 49) sys-apps/dmidecode-2.10 to /
1357391541: >>> emerge (3 of 49) sys-apps/mlocate-0.25 to /
1357391562: >>> emerge (4 of 49) media-libs/glyr-1.0.0 to /
1357391591: >>> emerge (5 of 49) app-laptop/tp_smapi-0.40-r1 to /
1357391699: >>> emerge (1 of 45) app-laptop/tp_smapi-0.40-r1 to /
1357391714: >>> emerge (2 of 45) xfce-extra/xfce4-notifyd-0.2.2 to /
1357391747: >>> emerge (3 of 45) xfce-extra/xfce4-taskmanager-1.0.0 to /
1357391767: >>> emerge (4 of 45) xfce-extra/xfce4-volumed-0.1.13 to /
1357391778: >>> emerge (5 of 45) xfce-extra/xfce4-battery-plugin-1.0.5 to /
1357391805: >>> emerge (6 of 45) xfce-extra/xfce4-cellmodem-plugin-0.0.5 to /
1357391828: >>> emerge (7 of 45) xfce-extra/xfce4-clipman-plugin-1.2.3 to /
1357391856: >>> emerge (8 of 45) xfce-extra/xfce4-cpufreq-plugin-1.0.0 to /
1357391874: >>> emerge (9 of 45) xfce-extra/xfce4-cpugraph-plugin-1.0.5 to /
1357391892: >>> emerge (10 of 45) xfce-extra/xfce4-datetime-plugin-0.6.1 to /
...
1357392482: >>> emerge (38 of 45) xfce-extra/xfce4-wavelan-plugin-0.5.11 to /
...
1357392582: >>> emerge (44 of 45) xfce-extra/xfce4-power-manager-1.2.0-r1 to /
1357392618: >>> emerge (45 of 45) xfce-extra/xfce4-systemload-plugin-1.1.1 to /
1357421482: >>> emerge (1 of 2) dev-python/pygobject-2.28.6-r52 to /
1357421530: >>> emerge (2 of 2) app-arch/rpm-4.10.2 to /
1357577447: >>> emerge (1 of 1) sys-apps/debianutils-4.3.4 to /
1357858464: >>> emerge (1 of 3) app-dicts/myspell-de-2012.06.17 to /
1357858486: >>> emerge (2 of 3) sys-devel/gcc-4.6.3 to /
1357861271: >>> emerge (3 of 3) www-client/firefox-bin-18.0 to /
1357954257: >>> emerge (1 of 1) sys-devel/gnuconfig-20121010 to /
1357992057: >>> emerge (1 of 1) sys-firmware/iwl3945-ucode-15.32.2.9 to /
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Can someone please point into some direction how to tackle this problem?
g**gle won't give me much except for "if it fails, it's not supported"... Well it did work fine.
Further info concernig my Box:
All changes i did recently that could (magically) account for the break are some xfce-beautification, some xfce panel apps (as seen above), setting bootsplash for silent mode and setting fbsplash to all ttys and not just the first.
- Notebook Lenovo T60.
- The Kernel is monolitic. One massive but lean blob.
| Code: | $ uname -r
3.2.1-gentoo-r2
$ lspci | grep -i net
02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
$ emerge -s pm-utils iwl3945 ipw3945
Searching...
[ Results for search key : pm-utils ]
[ Applications found : 1 ]
* sys-power/pm-utils
Latest version available: 1.4.1-r2
Latest version installed: 1.4.1-r2
Size of files: 203 kB
Homepage: http://pm-utils.freedesktop.org/
Description: Suspend and hibernation utilities
License: GPL-2
Searching...
[ Results for search key : iwl3945 ]
[ Applications found : 1 ]
* sys-firmware/iwl3945-ucode
Latest version available: 15.32.2.9
Latest version installed: 15.32.2.9
Size of files: 65 kB
Homepage: http://intellinuxwireless.org/?p=iwlwifi
Description: Intel (R) PRO/Wireless 3945ABG Network Connection ucode
License: ipw3945
Searching...
[ Results for search key : ipw3945 ]
[ Applications found : 3 ]
* net-wireless/ipw3945
Latest version available: 1.2.2-r1
Latest version installed: [ Not Installed ]
Size of files: 196 kB
Homepage: http://ipw3945.sourceforge.net/
Description: Driver for the Intel PRO/Wireless 3945ABG miniPCI express adapter
License: BSD GPL-2
* net-wireless/ipw3945-ucode
Latest version available: 1.14.2
Latest version installed: [ Not Installed ]
Size of files: 62 kB
Homepage: http://www.bughost.org/ipw3945/
Description: Microcode for the Intel PRO/Wireless 3945ABG miniPCI express adapter
License: ipw3945
* net-wireless/ipw3945d
Latest version available: 1.7.22-r6
Latest version installed: [ Not Installed ]
Size of files: 58 kB
Homepage: http://www.bughost.org/ipw3945/
Description: Regulatory daemon for the Intel PRO/Wireless 3945ABG miniPCI express adapter
License: ipw3945
$ cat /var/log/pm-powersave.log | tail -50
/usr/lib/pm-utils/power.d/xfs_buffer false: success.
Running hook /usr/lib/pm-utils/power.d/disable_wol false:
/usr/lib/pm-utils/power.d/disable_wol false: success.
Running hook /usr/lib/pm-utils/power.d/hal-cd-polling false:
/usr/lib/pm-utils/power.d/hal-cd-polling false: success.
Running hook /etc/pm/power.d/harddrive false:
/etc/pm/power.d/harddrive false: success.
Running hook /usr/lib/pm-utils/power.d/intel-audio-powersave false:
/usr/lib/pm-utils/power.d/intel-audio-powersave false: success.
Running hook /usr/lib/pm-utils/power.d/journal-commit false:
Setting journal commit time for / to 0...Done.
Setting journal commit time for /boot to 0...Done.
/usr/lib/pm-utils/power.d/journal-commit false: success.
Running hook /usr/lib/pm-utils/power.d/laptop-mode false:
Laptop mode disabled.
/usr/lib/pm-utils/power.d/laptop-mode false: success.
Running hook /usr/lib/pm-utils/power.d/pcie_aspm false:
/usr/lib/pm-utils/power.d/pcie_aspm: line 9: echo: write error: Operation not permitted
/usr/lib/pm-utils/power.d/pcie_aspm false: success.
Running hook /usr/lib/pm-utils/power.d/readahead false:
Setting readahead for /dev/root to 256...Done.
Setting readahead for /dev/sda5 to 256...Done.
Setting readahead for /dev/sda2 to 256...Done.
Setting readahead for /dev/sda3 to 256...Done.
/usr/lib/pm-utils/power.d/readahead false: success.
Running hook /usr/lib/pm-utils/power.d/sata_alpm false:
/usr/lib/pm-utils/power.d/sata_alpm false: success.
Running hook /usr/lib/pm-utils/power.d/sched-powersave false:
**sched policy powersave OFF
/usr/lib/pm-utils/power.d/sched-powersave false: success.
Running hook /usr/lib/pm-utils/power.d/wireless false:
Turning powersave for wlan0 off...Error for wireless request "Set Power Management" (8B2C) :
SET failed on device wlan0 ; Operation not supported.
Failed.
/usr/lib/pm-utils/power.d/wireless false: success.
Running hook /usr/lib/pm-utils/power.d/xfs_buffer false:
/usr/lib/pm-utils/power.d/xfs_buffer false: success.
$ cat thx
-------> THX for reading all of it... ;)
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tschuess
Last edited by nullnullfzu on Wed Jan 23, 2013 4:22 pm; edited 1 time in total |
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nullnullfzu
n00b
Joined: 08 Apr 2012
Posts: 3
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| Posted: Wed Jan 23, 2013 4:21 pm Post subject: |
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Hi
The issue seems to have resolved itself after emerge -ave world.
Wonder how come nobody could reply anything...
Please leave a note if my query was unnerving or offensive.
THX |
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